योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-11, verse-72

संसारस्वप्नसंरम्भे काश्चित्स्थैर्येण भाविताः ।
सुविकल्पहताः काश्चिच्छङ्कन्ते सुस्थिरं जगत् ॥ ७२ ॥

saṃsārasvapnasaṃrambhe kāścitsthairyeṇa bhāvitāḥ ,
suvikalpahatāḥ kāścicchaṅkante susthiraṃ jagat 72

72. saṃsāra-svapna-saṃrambhe kāścit sthairyeṇa bhāvitāḥ
su-vikalpa-hatāḥ kāścit śaṅkante su-sthiraṃ jagat

72. saṃsāra-svapna-saṃrambhe kāścit sthairyeṇa bhāvitāḥ; kāścit su-vikalpa-hatāḥ su-sthiraṃ jagat śaṅkante.

72. Within the turmoil that is the dream of transmigration (saṃsāra), some (beings) are imbued with stability. Others, however, afflicted by various mental constructs, come to perceive the world as utterly stable.

Words meanings summery:

• संसार-स्वप्न-संरम्भे (saṁsāra-svapna-saṁrambhe) - in the turmoil of the dream of transmigration

• काश्चित् (kāścit) - some

• स्थैर्येण (sthairyeṇa) - by stability, with firmness

• भाविताः (bhāvitāḥ) - conditioned, imbued, conceived, produced

• सु-विकल्प-हताः (su-vikalpa-hatāḥ) - struck/afflicted by strong/many mental constructs/doubts

• काश्चित् (kāścit) - some

• शङ्कन्ते (śaṅkante) - here: "they perceive" or "they consider" (they apprehend, they doubt, they fear)

• सु-स्थिरं (su-sthiraṁ) - very stable, exceedingly firm

• जगत् (jagat) - world, universe

Words meanings and morphology

संसार-स्वप्न-संरम्भे (saṁsāra-svapna-saṁrambhe) - in the turmoil of the dream of transmigration

(noun)

Locative, masculine, singular of saṃsāra-svapna-saṃrambha

saṁsāra-svapna-saṁrambha - turmoil of the dream of transmigration

Compound type : tatpuruṣa (saṃsāra+svapna+saṃrambha)

• saṃsāra – transmigration, cycle of birth and death (saṃsāra)
  noun (masculine)
  from sam + sṛ (to flow, run)
  Prefix: sam
  Root: sṛ (class 1)
• svapna – dream, sleep
  noun (masculine)
  from root svap (to sleep)
  Root: svap (class 2)
• saṃrambha – agitation, turmoil, vehemence
  noun (masculine)
  from sam + rabh (to begin, seize)
  Prefix: sam
  Root: rabh (class 1)

Note: Refers to the illusory nature of worldly existence (saṃsāra).

काश्चित् (kāścit) - some

(pronoun)

Nominative, feminine, plural of kācid

kācid - some, a certain (feminine)

ka + cid (indefinite pronoun)

Note: Refers to sentient beings or individuals.

स्थैर्येण (sthairyeṇa) - by stability, with firmness

(noun)

Instrumental, neuter, singular of sthairya

sthairya - stability, firmness, steadfastness

from sthira + ya (abstract suffix)

Root: sthā (class 1)

भाविताः (bhāvitāḥ) - conditioned, imbued, conceived, produced

(adjective)

Nominative, feminine, plural of bhāvita

bhāvita - conditioned, imbued, thought of, developed

Past Passive Participle

from causative of bhū (to be) + kta suffix

Root: bhū (class 1)

Note: Qualifies kāścit.

सु-विकल्प-हताः (su-vikalpa-hatāḥ) - struck/afflicted by strong/many mental constructs/doubts

(adjective)

Nominative, feminine, plural of su-vikalpa-hata

su-vikalpa-hata - struck down by strong mental constructs/false notions

Compound type : tatpuruṣa (su+vikalpa+hata)

• su – good, intense, well, very
  indeclinable
  Prefix indicating intensity or goodness.
• vikalpa – mental construct, doubt, option, error, imagination
  noun (masculine)
  from vi + kḷp (to be formed)
  Prefix: vi
  Root: kḷp (class 1)
• hata – struck, destroyed, killed, afflicted
  adjective (masculine)
  Past Passive Participle
  from root han (to strike, kill) + kta suffix
  Root: han (class 2)

Note: Qualifies kāścit.

काश्चित् (kāścit) - some

(pronoun)

Nominative, feminine, plural of kācid

kācid - some, a certain (feminine)

ka + cid (indefinite pronoun)

Note: Refers to sentient beings or individuals.

शङ्कन्ते (śaṅkante) - here: "they perceive" or "they consider" (they apprehend, they doubt, they fear)

(verb)

3rd person , plural, middle, present (laṭ) of śaṅk

present tense

Root: śaṅk (class 1)

Note: The object is jagat.

सु-स्थिरं (su-sthiraṁ) - very stable, exceedingly firm

(adjective)

Accusative, neuter, singular of su-sthira

su-sthira - very stable, exceedingly firm

Compound type : karmadhāraya (su+sthira)

• su – good, intense, well, very
  indeclinable
  Prefix indicating intensity or goodness.
• sthira – stable, firm, steady
  adjective (masculine)
  from root sthā (to stand)
  Root: sthā (class 1)

Note: Qualifies jagat.

जगत् (jagat) - world, universe

(noun)

Accusative, neuter, singular of jagat

jagat - world, universe, what moves

Present Active Participle (from gam)

from root gam (to go)

Root: gam (class 1)

Note: Object of śaṅkante.